Ticker · CUSIP 60741F104
Holders (tracked)
18
Combined shares
33,732,832
Combined value
$351.49M
Last close
$7.82
Quarter
2025Q4
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is -25.0% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
23 events
- T. Rowe Price added2026-02-17+13,300 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−2,452,860 shares · 2025Q413F
- D.E. Shaw & Co. trimmed2026-02-17−42,490 shares · 2025Q413F
- +13,251 shares · 2025Q413F
- Ron Baron (Baron Capital / BAMCO) exited2026-02-17−13,357 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+306,967 shares · 2025Q413F
- Philippe Laffont (Coatue) exited2026-02-17−226,558 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+2,077,776 shares · 2025Q413F
- Steve Cohen (Point72) trimmed2026-02-17−459,847 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−1,198,576 shares · 2025Q413F
- Cathie Wood (ARK Invest) added2026-02-11+22,068 shares · 2025Q413F
- Baillie Gifford & Co trimmed2026-01-23−3,437,640 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2025-11-14+1,348,709 shares · 2025Q313F
- Steve Cohen (Point72) added2025-11-14+273,075 shares · 2025Q313F
- Two Sigma Investments added2025-11-14+2,493,181 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−1,812,724 shares · 2025Q313F
- −407,843 shares · 2025Q313F
- T. Rowe Price added2025-11-14+13,260 shares · 2025Q313F
- Renaissance Technologies added2025-11-13+2,340,329 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−69,500 shares · 2025Q313F
- Norges Bank (Norway SWF) trimmed2025-11-12−4,407,055 shares · 2024Q313F
- Cathie Wood (ARK Invest) trimmed2025-11-12−16,166 shares · 2025Q313F
- Baillie Gifford & Co trimmed2025-10-31−2,728,011 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of MBLY…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2022Q4 | $0.02 | +35594.8% | $513K |
| Izzy Englander (Millennium Mgmt) | 2022Q4 | $10.50 | -25.6% | $13.3M |
| Izzy Englander (Millennium Mgmt) | 2022Q4 | $10.50 | -25.6% | $13.3M |
| Izzy Englander (Millennium Mgmt) | 2022Q4 | $10.50 | -25.6% | $13.3M |
| D.E. Shaw & Co. | 2022Q4 | $10.51 | -25.6% | $2.5M |
| D.E. Shaw & Co. | 2022Q4 | $10.51 | -25.6% | $2.5M |
| D.E. Shaw & Co. | 2022Q4 | $10.51 | -25.6% | $2.5M |
| Ken Griffin (Citadel Advisors) | 2022Q4 | $11.98 | -34.7% | $10.1M |
| Ken Griffin (Citadel Advisors) | 2022Q4 | $11.98 | -34.7% | $10.1M |
| Ken Griffin (Citadel Advisors) | 2022Q4 | $11.98 | -34.7% | $10.1M |
| Two Sigma Investments | 2022Q4 | $14.36 | -45.5% | $36.7M |
| Renaissance Technologies | 2022Q4 | $14.95 | -47.7% | $32.2M |
| Steve Cohen (Point72) | 2022Q4 | $15.01 | -47.9% | $29.2M |
| Paul Tudor Jones (Tudor Investment) | 2022Q4 | $17.07 | -54.2% | $104K |
| Paul Tudor Jones (Tudor Investment) | 2022Q4 | $17.07 | -54.2% | $104K |
| Paul Tudor Jones (Tudor Investment) | 2022Q4 | $17.07 | -54.2% | $104K |
| Cathie Wood (ARK Invest) | 2023Q1 | $24.98 | -68.7% | $1.1M |
| Baillie Gifford & Co | 2022Q4 | $34.17 | -77.1% | $57.6M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- Paul Tudor Jones (Tudor Investment)+13,251$138K
Added to4
- Izzy Englander (Millennium Mgmt)+2,077,776$21.7M
- Two Sigma Investments+306,967$3.2M
- Cathie Wood (ARK Invest)+22,068$230K
- T. Rowe Price+13,300$139
Trimmed5
- Baillie Gifford & Co−3,437,640$35.9M
- Ken Griffin (Citadel Advisors)−2,452,860$25.6M
- Renaissance Technologies−1,198,576$12.5M
- Steve Cohen (Point72)−459,847$4.8M
- D.E. Shaw & Co.−42,490$444K
Exited2
- Philippe Laffont (Coatue)−226,558$3.2M
- Ron Baron (Baron Capital / BAMCO)−13,357$189K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q4 | 16 | $860.4M |
| 2023Q1 | 14 | $982.5M |
| 2023Q2 | 15 | $1.07B |
| 2023Q3 | 16 | $1.21B |
| 2023Q4 | 14 | $1.23B |
| 2024Q1 | 16 | $1.17B |
| 2024Q2 | 14 | $938.4M |
| 2024Q3 | 19 | $408.8M |
| 2024Q4 | 20 | $682.2M |
| 2025Q1 | 19 | $453.6M |
| 2025Q2 | 20 | $599.5M |
| 2025Q3 | 17 | $527.0M |
| 2025Q4 | 18 | $351.5M |
Who owns MBLY
18 super-investors · 2025Q4
Tracked stake
33.73M
shares
Combined value
$351M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added6Trim9
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Baillie Gifford & Co | 7.37M | $77M |
| 2 | Izzy Englander Millennium Mgmt | 5.70M | $60M |
| 3 | Two Sigma Investments | 4.69M | $49M |
| 4 | Renaissance Technologies | 4.12M | $43M |
| 5 | Steve Cohen Point72 | 3.73M | $39M |
| 6 | Ken Griffin Citadel Advisors | 1.76M | $18M |
| 7 | Izzy Englander Millennium Mgmt | 1.69M | $18M |
| 8 | D.E. Shaw & Co. | 1.62M | $17M |
| 9 | Ken Griffin Citadel Advisors | 1.29M | $13M |
| 10 | Ken Griffin Citadel Advisors | 665.2K | $7M |
| 11 | Izzy Englander Millennium Mgmt | 425.9K | $4M |
| 12 | D.E. Shaw & Co. | 325.7K | $3M |
| 13 | Cathie Wood ARK Invest | 143.0K | $1M |
| 14 | Paul Tudor Jones Tudor Investment | 50.4K | $526K |
| 15 | Paul Tudor Jones Tudor Investment | 36.7K | $383K |
| 16 | D.E. Shaw & Co. | 28.7K | $300K |
| 17 | Paul Tudor Jones Tudor Investment | 13.3K | $138K |
| 18 | T. Rowe Price | 65.5K | $685 |
Recent moves
20 transactions
- +13,251 · 2025Q4
- −13,357 · 2025Q4
- +2,077,776 · 2025Q4
- +306,967 · 2025Q4
- TRIMD.E. Shaw & Co.−42,490 · 2025Q4
- −226,558 · 2025Q4
- −459,847 · 2025Q4
- +13,300 · 2025Q4
- −2,452,860 · 2025Q4
- −1,198,576 · 2025Q4
- +22,068 · 2025Q4
- −3,437,640 · 2025Q4
- +1,348,709 · 2025Q3
- +13,260 · 2025Q3
- +273,075 · 2025Q3
- +2,493,181 · 2025Q3
- TRIMD.E. Shaw & Co.−1,812,724 · 2025Q3
- −407,843 · 2025Q3
- +2,340,329 · 2025Q3
- −69,500 · 2025Q3
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